If you are troubled by the problem of not being able to sign in to OneNote, you can find the best fixes here. This article from MiniTool mainly introduces several solutions to the problem of being unable to sign in to OneNote in Windows 10.

Logging in to OneNote can synchronize your OneNote information so that you can view your notebook on different devices, and the notes are always up-to-date. You can check out the first section for detailed instructions if you don't know how to sign in to OneNote yet.

How to Sign in to OneNote

Here are the major steps to sign in to OneNote:

Step 1: Open your OneNote and click Sign in.

select the button to sign in to OneNote

Step 2: Input your Microsoft email address and password, and click Sign in.

select the button to sign in to OneNote

Related article: Top 6 Solutions for OneNote Not Syncing Windows 10/8/7

How to Fix OneNote Sign-in Error

Although the process of logging in to OneNote is very simple, you may still encounter a situation where you are unable to sign in to OneNote due to various reasons. Several common solutions are listed below, you can choose the appropriate one according to the actual situation.

Method 1: Sign in to OneNote From the Web

Logging in to OneNote from the webpage is the fastest way to check whether there is a problem with OneNote that makes it impossible to log in. Here are the guidelines.

Step 1: Go to the OneNote login page.

Step 2: Sign in to OneNote with your Microsoft account.

Step 3: If it doesn't work, please switch to a browser or device and try again.

Method 2: Clear the OneNote Cache

If you can successfully sign in to OneNote from the webpage, it means that there is a problem with OneNote in your Windows. You can try to clear the OneNote cache first according to the following steps:

Step 1: Press Windows + E key combination to open file explorer.

Step 2: Input C:\Users\{username}\AppData\Local\Microsoft\OneNote\16.0\cache in the folder location box and press Enter (Remember to replace the username with your actual Windows username).

type the correct folder location

Step 3: Delete all the files under the cache folder.

Step 4: Restart your OneNote and check if the issue is fixed.

Method 3: Repair OneNote

If you still cannot sign in to OneNote after clearing the OneNote cache, you may need to try repairing OneNote, which is one of the most common ways to solve the OneNote sign-in error. Here is a step-by-step tutorial:

Step 1: Press Windows + I keyboard shortcut to open Windows Settings.

Step 2: Select Apps on the Windows Settings page.

choose the button to open OneNote Settings

Step 3: Under the Apps and features section, find OneNote and click Modify.

select the button to modify OneNote

Step 4: Select Yes in the pop-up window to allow this app to make changes to your computer.

Step 5: Select Quick Repair or Online Repair according to actual needs, and then click Repair to start repairing.

click the button to start repairing OneNote

Step 6: Wait for the process of repairing complete and check if the problem is solved.

Method 4: Change OneNote Version

If the problem of not being able to sign in to OneNote still exists, you can try to change to another OneNote version. For example, if you are unable to sign in to OneNote on the desktop version, you can download a Microsoft Store version and try to log in.

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Final Words

To sum up, when you are unable to sign in to OneNote, you can perform the following operations: Sign in to OneNote from the webpage; Clear the OneNote cache; Repair OneNote, and change the OneNote version. If you have other effective methods, please leave a message below to discuss with us.

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